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SKU: T40H
Tyre Couplings Hubs / Flanges
T.40H Tyre Coupling Hub (1008)
£21.82
ex. VAT · £26.18 inc. VAT
JS9 Tight Fit Anti-Roll
H7 Precision Transition Fit
ISO 9001 Quality Assured
Technical Specifications
Maximum Bore Capacity
25 mm
Outer Flange Diameter (A)
104 mm
Shoulder/Hub Boss Diameter (B)
82 mm
Weight
0.8kg
Moment of Inertia
0.00074 kgm²
Nominal Torque
24 Nm
Maximum Speed
4500 RPM
Max Angular Misalignment
4°
Max Parallel (Radial) Misalignment
1.1 mm
Max Axial Misalignment (End Float)
1.3 mm
Flange Face Spacing
22 mm
Tyre Gap
2 mm
Hardware Tightening
15 Nm
Weight
0.8kg
Dimensions (L × W × H)
10.4 × 10.4 × 10.4 cm
Overall envelope
Standards & Fit
JS9
JS9 Keyway
Tight fit anti-roll standard
H7
Precision Transition Fit
Precision bore fit
ISO
ISO 9001:2015
Quality Assured
| Parameter | Value | Notes |
|---|---|---|
| SKU | T40H | Aroflex part number |
| Maximum Bore Capacity | 25 mm | |
| Outer Flange Diameter (A) | 104 mm | |
| Shoulder/Hub Boss Diameter (B) | 82 mm | |
| Weight | 0.8kg | |
| Moment of Inertia | 0.00074 kgm² | |
| Nominal Torque | 24 Nm | |
| Maximum Speed | 4500 RPM | |
| Max Angular Misalignment | 4° | |
| Max Parallel (Radial) Misalignment | 1.1 mm | |
| Max Axial Misalignment (End Float) | 1.3 mm | |
| Flange Face Spacing | 22 mm | |
| Tyre Gap | 2 mm | |
| Hardware Tightening | 15 Nm | |
| Weight | 0.8 kg | |
| Dimensions | 10.4 × 10.4 × 10.4 cm | Overall envelope |
| Bore Tolerance | H7 | Precision transition fit |
| Material | Steel / Friction disc | Standard construction |
| Certification | ISO 9001:2015 | Quality assured |
T.40H Tyre Coupling Hub (1008 Taper Lock)
The T.40H Tyre Coupling Hub incorporates an external Type H (Hub) taper bore design configured to utilize a standard 1008 Taper Lock Bushing. In this “H” orientation, the taper bushing is inserted and locked from the outer hub side, providing excellent field visibility and ample tightening space for tool access on open-ended shaft extensions. This design allows for a rigid mechanical fit that handles heavy torque reversals while minimizing vibration across the flexible tyre center assembly.
Product Features & Specifications
- Model Size: T.40 Frame System
- Bushing Series Requirement: Standard 1008 Taper Lock Bushing compatible.
- Flange Configuration: Type H layout (Hub outer mounting format) engineered to assist rapid external tool engagement.
- Order Information Note: Please explicitly note which accompanying flange orientation system your drive assembly requires (i.e., F/F, F/H, H/H style or raw pilot bore).
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